Histatin-5
Human histatin 5
24 Amino Acids · MW: 3035 Da
Amino Acids
24
Molecular Weight
3035 Da
Half-life
minutes in saliva
Research Score
5.0
Studies
120
Storage
Store lyophilized at -20°C, reconstituted at 2-8°C
What is Histatin-5?
A salivary histidine-rich peptide with strong antifungal and antimicrobial properties in the oral cavity. It is widely studied for oral candidiasis and mucosal defense.
Key Benefits & Mechanisms
anti-Candida activity
biofilm suppression
mucosal wound support
oral innate immunity
Research Summary
Histatin-5 is a major salivary defense peptide that can kill Candida species and influence oral microbial communities. It is also investigated for wound-healing and xerostomia-associated oral infection models.
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